“As he reached for his Visa card, the security monitor next to the register caught Billy in all his glory: football burly but slump-shouldered, his pale face with its exhaustion-starred eyes topped with half a pitchfork’s worth of prematurely graying hair. He was only forty-two, but that crushed-cellophane gaze of his combined with a world-class insomniac’s posture had once gotten him into a movie at a senior citizen’s discount.”